package com.gx.spring.cloud.ribbon.serviceribbon;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.cloud.netflix.hystrix.EnableHystrix;
import org.springframework.cloud.netflix.hystrix.dashboard.EnableHystrixDashboard;
import org.springframework.context.annotation.Bean;
import org.springframework.web.client.RestTemplate;

@EnableDiscoveryClient//向服务中心注册
@SpringBootApplication
@EnableHystrix//@EnableHystrix注解开启Hystrix：

@EnableHystrixDashboard// @EnableHystrixDashboard注解，开启hystrixDashboard：
//http://localhost:8764/hystrix.stream
public class ServiceRibbonApplication {

	public static void main(String[] args) {
		SpringApplication.run(ServiceRibbonApplication.class, args);
	}


	@Bean
	@LoadBalanced//@LoadBalanced注解表明这个restRemplate开启负载均衡的功能。
	RestTemplate restTemplate() {
		return new RestTemplate();
	}
}
